and sylvia matthews, with former clinton administration official, now the head of the walmart foundation. she'll run the new budget director, not the easiest job in the world these days. >> boy, i'll say. >>> a groundbreaking day at the nfl combine on sunday. the testing ground for wannabe pro football players. a woman tried out. and abc's john schriffen was there. >> i had a chance to talk to her. she really enjoyed her experience. with just one kick, lauren silberman shattered the glass ceiling above the gridiron. becoming the first woman in history to try out for the nfl. though, not with the outcome anyone expected. all she wanted to do was make a field goal. instead, she made history. the 28-year-old former college club soccer player competed for a spot as an nfl kicker alongside dozens of men at the league's tryout sunday, the first woman to ever audition. >> it's always been a lifelong dream. it shouldn't be just for one gender or another. someone tall or short. you should go after your dreams and make it happen. >> reporter: her tryout, the result of this cell phone video. showin